Converting 4 analog signals into digital signalsConnect to USB printer (Type-B).I/O expansion module, including the 8 point relay /1 public endCable for transmitting an image signal from an Pro-face host to a Pro-face industrial display or other commercial display device (24- DVI-D pin convex).Converting 2 analog signals into digital signalsInput / output hybrid I/O modules, including 32 point NPN/PNP input and 32 point NPN transistor outputB/B+/C FLEX NETWORK Type connector (5)I/O module, including 32 point NPN/PNP input1-0 DVI standard (DVI-D 24 pin convex connector)Input / output hybrid I/O modules, including 16 point NPN/PNP input and 16 point PNP transistor outputUsed to output the image ssignal from the host computer to GPCable for connecting GP3000 to various modulesInput / output hybrid I/O modules, including 16 point NPN/PNP input and 16 point NPN transistor outputCable for connecting GP3000 to various modules12 way 4 digital signnals into analog signals and output results12 way 2 digital signals into analog signals and output resultsCable for connecting GP3000 to various modules